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- Don't segfault closing tiffg3 device if opening failed (bug #571520).

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This commit is contained in:
Tim Waugh 2010-03-15 16:28:40 +00:00
parent 4ec0ef2948
commit 9c4a7af0ae
2 changed files with 18 additions and 0 deletions
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13
ghostscript-tif-fail-close.patch Normal file
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@ -0,0 +1,13 @@
diff -up ghostscript-8.71/base/gdevtfax.c.tif-fail-close ghostscript-8.71/base/gdevtfax.c
--- ghostscript-8.71/base/gdevtfax.c.tif-fail-close 2010-03-12 10:57:43.514750465 +0000
+++ ghostscript-8.71/base/gdevtfax.c 2010-03-12 10:58:38.253627230 +0000
@@ -97,7 +97,8 @@ tfax_close(gx_device * pdev)
{
gx_device_tfax *const tfdev = (gx_device_tfax *)pdev;
- TIFFCleanup(tfdev->tif);
+ if (tfdev->tif)
+ TIFFCleanup(tfdev->tif);
return gdev_prn_close(pdev);
}

5
ghostscript.spec
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@ -32,6 +32,7 @@ Patch13: ghostscript-pdftoraster-exit.patch
Patch14: ghostscript-ldflags.patch
Patch15: ghostscript-pdf2dsc.patch
Patch16: ghostscript-cups-realloc-color-depth.patch
Patch17: ghostscript-tif-fail-close.patch
Requires: urw-fonts >= 1.1, ghostscript-fonts
BuildRequires: xz
@ -154,6 +155,9 @@ rm -rf libpng zlib jpeg jasper
# Reallocate memory in gdevcups when color depth changes (bug #563313).
%patch16 -p1 -b .cups-realloc-color-depth
# Don't segfault closing tiffg3 device if opening failed (bug #571520).
%patch17 -p1 -b .tif-fail-close
# Convert manual pages to UTF-8
from8859_1() {
iconv -f iso-8859-1 -t utf-8 < "$1" > "${1}_"
@ -334,6 +338,7 @@ rm -rf $RPM_BUILD_ROOT
%changelog
* Mon Mar 15 2010 Tim Waugh <twaugh@redhat.com> 8.71-8
- Don't segfault closing tiffg3 device if opening failed (bug #571520).
- Don't revert gdevcups y-axis change (bug #541604).
- Reallocate memory in gdevcups when color depth changes (bug #563313).